problems with timezone/date

[FULL-LIFE1]

Hello every body!!
Help me with my error, please!

[13-Aug-2010 15:20:22] PHP Warning: getdate() [<a href='function.getdate'>function.getdate</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 984

[13-Aug-2010 15:20:22] PHP Warning: mktime() [<a href='function.mktime'>function.mktime</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 986

[13-Aug-2010 15:20:22] PHP Warning: mktime() [<a href='function.mktime'>function.mktime</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 987

[13-Aug-2010 15:20:22] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 1016

[13-Aug-2010 15:20:22] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 1029

[13-Aug-2010 15:20:22] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 1029

[13-Aug-2010 15:20:22] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 1029

[13-Aug-2010 15:40:39] PHP Warning: mktime() [<a href='function.mktime'>function.mktime</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\rcmail.php on line 669

[13-Aug-2010 15:56:01] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 1108

[13-Aug-2010 16:02:21] PHP Warning: mktime() [<a href='function.mktime'>function.mktime</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\rcmail.php on line 669

[13-Aug-2010 16:02:46] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 978

[13-Aug-2010 16:02:46] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 982

[13-Aug-2010 16:02:46] PHP Warning: getdate() [<a href='function.getdate'>function.getdate</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 984

[13-Aug-2010 16:02:46] PHP Warning: mktime() [<a href='function.mktime'>function.mktime</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 986

[13-Aug-2010 16:02:46] PHP Warning: mktime() [<a href='function.mktime'>function.mktime</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 987

[13-Aug-2010 16:02:46] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 992

[13-Aug-2010 17:08:22] PHP Warning: date() [<a href='function.date'>function.date</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow?' for '4.0/DST' instead in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\zhukcbs\mail\program\include\main.inc on line 1108

[alec]

This is not a support forum. I think you should just set date.timezone in php.ini.